788364027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{25939}}^1$

素因数の和:26263

約数の個数: 24

約数和(自身を含む): 1246365120

約数和(自身を除く): 458001093

約数列:

[1, 3, 9, 11, 33, 99, 307, 921, 2763, 3377, 10131, 25939, 30393, 77817, 233451, 285329, 855987, 2567961, 7963273, 23889819, 71669457, 87596003, 262788009, 788364027]

約数ペア:

[(1, 788364027), (3, 262788009), (9, 87596003), (11, 71669457), (33, 23889819), (99, 7963273), (307, 2567961), (921, 855987), (2763, 285329), (3377, 233451), (10131, 77817), (25939, 30393)]